principals p'rɪnsəplz
释义
n. 负责人( principal的复数形式 ); [法律]本人; 主要的人(或物)
英文释义
n. the original amount of a debt on which interest is calculated
n. the educator who has executive authority for a school
n. an actor who plays a principal role
词形变化
原型: principal 原型变体: s
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